package com.example.dell.recyclerviewtest_225zxx.activity;

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.widget.Toast;

import com.example.dell.recyclerviewtest_225zxx.bean.ArticleBean;
import com.example.dell.recyclerviewtest_225zxx.adapter.MyAdapter;
import com.example.dell.recyclerviewtest_225zxx.R;
import com.example.dell.recyclerviewtest_225zxx.iface.ArticleListenter;
import com.example.dell.recyclerviewtest_225zxx.model.ArticleModel;

import java.util.ArrayList;
import java.util.List;

public class MainActivity extends AppCompatActivity {
    private RecyclerView recyclerView;//RecyclerView控件
    private RecyclerView.LayoutManager layoutManager;//RecyclerView布局管理
    private MyAdapter myAdapter;//RecyclerView的适配器
    private List<ArticleBean> list=null;//保存数据

    ArticleListenter articleListenter=new ArticleListenter() {
        @Override
        public void onResponse(List<ArticleBean> beanList) {
            list=beanList;
            myAdapter.setList(list);
            myAdapter.notifyDataSetChanged();

        }
        @Override
        public void onFail(String msg) {
            Toast.makeText(MainActivity.this, "失败:"+msg, Toast.LENGTH_SHORT).show();
        }
    };
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        initRecyclerView();

        ArticleModel model=new ArticleModel();
        model.getResultList("article",1,"rv1l2tidbomann2qn86nln6ur2",articleListenter);
    }

    //初始化RecyclerView
    private void initRecyclerView() {
        recyclerView=(RecyclerView) findViewById(R.id.recyclerview);
        layoutManager=new LinearLayoutManager(this);//创建线性布局
        recyclerView.setLayoutManager(layoutManager);//设置布局管理器
        recyclerView.setHasFixedSize(true);//固定每个item高度，可以提高性能
        //list=getData();//获取数据
        myAdapter=new MyAdapter(this);
        myAdapter.setList(list);//传进数据
        recyclerView.setAdapter(myAdapter);//绑定Recyclerview和Adapter
    }





     /*
    //获取数据源并返回List
    private List<ArticleBean> getData()

    {
        List<ArticleBean> list=new ArrayList<ArticleBean>();
        ArticleBean articleBean;
        //第一组模拟数据
        articleBean=new ArticleBean();
        articleBean.setArticleId(1);
        articleBean.setTitle("标题1");
        articleBean.setDescription("描述1");
        articleBean.setTime("2017-4-1");
        articleBean.setImgid(R.drawable.f1);
        list.add(articleBean);
        //第二组模拟数据
        articleBean=new ArticleBean();
        articleBean.setArticleId(2);
        articleBean.setTitle("标题2");
        articleBean.setDescription("描述2");
        articleBean.setTime("2017-4-2");
        articleBean.setImgid(R.drawable.f2);
        list.add(articleBean);
        //
        articleBean=new ArticleBean();
        articleBean.setArticleId(3);
        articleBean.setTitle("标题3");
        articleBean.setDescription("描述3");
        articleBean.setTime("2017-4-3");
        articleBean.setImgid(R.drawable.f3);
        //
        articleBean=new ArticleBean();
        articleBean.setArticleId(4);
        articleBean.setTitle("标题4");
        articleBean.setDescription("描述4");
        articleBean.setTime("2017-4-4");
        articleBean.setImgid(R.drawable.f4);
        list.add(articleBean);
        list.add(articleBean);
        // articleBean=new ArticleBean();
        articleBean.setArticleId(5);
        articleBean.setTitle("标题5");
        articleBean.setDescription("描述5");
        articleBean.setTime("2017-4-5");
        articleBean.setImgid(R.drawable.f5);
        list.add(articleBean);
        //
        articleBean=new ArticleBean();
        articleBean.setArticleId(6);
        articleBean.setTitle("标题6");
        articleBean.setDescription("描述6");
        articleBean.setTime("2017-4-6");
        articleBean.setImgid(R.drawable.f6);
        list.add(articleBean);
        return list;
    }
    */
}
